10 FREE THINGS The grounds of the Washington National Cathedral consist of 59 serene acres, including the Bishop’s Garden, a 14th-century style plot that boasts blooming roses in the summertime. Docent-led tours for groups of five or more are available by reservation. Donations are recommended. 10. WANDER THE GARDENS OF THE WASHINGTON NATIONAL CATHEDRAL emoji dc Washington National Cathedral The whole city is in bloom! Download the free Emoji DC app for iPhone or Android and use DC-themed stickers featuring Smithsonian museums, motorcades, monuments and the U.S. Capitol Dome. WASHINGTON.ORG | 11